Revolv was one of the first companies to connect the onslaught of Internet-connected devices to a single controller. With its hub and app, Revolv customers could control products from different companies, from Yale door locks to Philips Hue light bulbs and Nest’s thermostat.

On Revolv’s site, the company notified users this week that the Revolv hub and app will no longer work after May 15. The one-year warranty has expired. All customer data will be deleted, according to the company.

But it’s not a complete shut down for what’s left of Revolv, which has an unknown number of employees based near the Google headquarters in Boulder.

According to the notice to customers, Revolv employees are moving to Nest technology and will pour “all our energy into Works with Nest,” according to note from founder Mike Soucie and Tim Enwall, who became the firm’s CEO. “We’re sad for the end of Revolv, but this isn’t the end of the connected home. This is the beginning.”

Nest officials did not respond to Denver Post questions on Tuesday on what remains of its Boulder operation. According to Soucie and Enwall’s LinkedIn profiles, they remain in the Boulder and Denver area.

Works with Nest has its own connected technology that allows approved products connecting to the Nest system. And most of what worked with Revolv, works with Nest plus many other IoT devices.

As Amazon and Google work to place their smart speakers at the center of the internet-connected home, both technology giants are expanding the amount of data they gather about customers who use their voice software to control other gadgets.

WASHINGTON -- Sen. Ron Wyden, D-Ore., is asking the chief executives of Apple and Google to immediately stop offering a Saudi e-government app that allows men in Saudi Arabia to track and control the movement of women.